685166704

素因数分解:

$2^4\times {\mathrm{6101}}^1\times {\mathrm{7019}}^1$

素因数の和:13128

約数の個数: 20

約数和(自身を含む): 1327917240

約数和(自身を除く): 642750536

約数列:

[1, 2, 4, 8, 16, 6101, 7019, 12202, 14038, 24404, 28076, 48808, 56152, 97616, 112304, 42822919, 85645838, 171291676, 342583352, 685166704]

約数ペア:

[(1, 685166704), (2, 342583352), (4, 171291676), (8, 85645838), (16, 42822919), (6101, 112304), (7019, 97616), (12202, 56152), (14038, 48808), (24404, 28076)]